From 4a8f724f9bb85eb939bbaf1224cf4b2e4e79d4b9 Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Tue, 28 Dec 2010 12:18:42 -0800
Subject: [PATCH] Handle duplicate chain name for action chain

---
 Shorewall/Perl/Shorewall/Actions.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Shorewall/Perl/Shorewall/Actions.pm b/Shorewall/Perl/Shorewall/Actions.pm
index 467396e31..5995df913 100644
--- a/Shorewall/Perl/Shorewall/Actions.pm
+++ b/Shorewall/Perl/Shorewall/Actions.pm
@@ -218,6 +218,9 @@ sub createlogactionchain( $$$$$ ) {
 
 sub createsimpleactionchain( $ ) {
     my $action  = shift;
+
+    return createlogactionchain("$action:none::", $action, 'none', '', '' ) if $filter_table->{$action} || $nat_table->{$action};
+	
     my $chainref = new_standard_chain $action;
 
     $usedactions{"$action:none::"} = $chainref;